#ifndef _WX_GTK_TOPLEVEL_H_
#define _WX_GTK_TOPLEVEL_H_

//-----------------------------------------------------------------------------
// wxTopLevelWindowGTK
//-----------------------------------------------------------------------------

class wxTopLevelWindowGTK : public wxTopLevelWindowBase {
  public:
    // construction
    wxTopLevelWindowGTK() { Init(); }
    wxTopLevelWindowGTK( wxWindow *parent,
                         wxWindowID id,
                         const wxString& title,
                         const wxPoint& pos = wxDefaultPosition,
                         const wxSize& size = wxDefaultSize,
                         long style = wxDEFAULT_FRAME_STYLE,
                         const wxString& name = wxFrameNameStr ) {
      Init();
      Create( parent, id, title, pos, size, style, name );
    }

    bool Create( wxWindow *parent,
                 wxWindowID id,
                 const wxString& title,
                 const wxPoint& pos = wxDefaultPosition,
                 const wxSize& size = wxDefaultSize,
                 long style = wxDEFAULT_FRAME_STYLE,
                 const wxString& name = wxFrameNameStr );

    virtual ~wxTopLevelWindowGTK();

    // implement base class pure virtuals
    virtual void Maximize( bool maximize = true );
    virtual bool IsMaximized() const;
    virtual void Iconize( bool iconize = true );
    virtual bool IsIconized() const;
    virtual void SetIcon( const wxIcon& icon );
    virtual void SetIcons( const wxIconBundle& icons );
    virtual void Restore();

    virtual bool EnableCloseButton( bool enable = true );

    virtual bool ShowFullScreen( bool show, long style = wxFULLSCREEN_ALL );
    virtual bool IsFullScreen() const { return m_fsIsShowing; };

    virtual bool SetShape( const wxRegion& region );

    virtual void RequestUserAttention( int flags = wxUSER_ATTENTION_INFO );

    virtual void SetWindowStyleFlag( long style );

    virtual bool Show( bool show = true );

    virtual void Raise();

    virtual bool IsActive();

    virtual void SetTitle( const wxString &title );
    virtual wxString GetTitle() const { return m_title; }

    virtual bool SetTransparent( wxByte alpha );
    virtual bool CanSetTransparent();

    // Experimental, to allow help windows to be
    // viewable from within modal dialogs
    virtual void AddGrab();
    virtual void RemoveGrab();
    virtual bool IsGrabbed() const { return m_grabbed; }

    // implementation from now on
    // --------------------------

    // GTK callbacks
    virtual void GtkOnSize();
    virtual void OnInternalIdle();

    // do *not* call this to iconize the frame, this is a private function!
    void SetIconizeState( bool iconic );

    int           m_miniEdge,
                  m_miniTitle;
    GtkWidget    *m_mainWidget;
    bool          m_insertInClientArea;  /* not from within OnCreateXXX */

    bool          m_fsIsShowing;         /* full screen */
    long          m_fsSaveGdkFunc, m_fsSaveGdkDecor;
    long          m_fsSaveFlag;
    wxRect        m_fsSaveFrame;

    // m_windowStyle translated to GDK's terms
    long          m_gdkFunc,
                  m_gdkDecor;

    // private gtk_timeout_add result for mimicing wxUSER_ATTENTION_INFO and
    // wxUSER_ATTENTION_ERROR difference, -2 for no hint, -1 for ERROR hint, rest for GtkTimeout handle.
    int m_urgency_hint;

    // give hints to the Window Manager for how the size
    // of the TLW can be changed by dragging
    virtual void DoSetSizeHints( int minW, int minH,
                                 int maxW = wxDefaultCoord, int maxH = wxDefaultCoord,
                                 int incW = wxDefaultCoord, int incH = wxDefaultCoord );

  protected:
    // common part of all ctors
    void Init();

    // move the window to the specified location and resize it: this is called
    // from both DoSetSize() and DoSetClientSize()
    virtual void DoMoveWindow( int x, int y, int width, int height );

    // override wxWindow methods to take into account tool/menu/statusbars
    virtual void DoSetSize( int x, int y,
                            int width, int height,
                            int sizeFlags = wxSIZE_AUTO );

    virtual void DoSetClientSize( int width, int height );
    virtual void DoGetClientSize( int *width, int *height ) const;

    wxString      m_title;

    // is the frame currently iconized?
    bool m_isIconized;
    // is the frame currently grabbed explicitly
    // by the application?
    bool m_grabbed;
};

#endif // _WX_GTK_TOPLEVEL_H_
